validation list and protection

[Darrell_Sarrasin via OfficeKB.com]

I have a validation list set up. If the cell is protected it will not let me
select anything from the list. what is the protection function that I need
to check to allow me to view it.

 

[Debra Dalgleish]

In Excel 2000 and earlier versions, you can change the selection in a
data validation dropdown, if the list is from a range on the worksheet.
If the list is typed in the data validation dialog box, the selection
can't be changed.

In Excel 2002 and later versions, neither type of dropdown list can be
changed if the cell is locked and the sheet is protected. If you want to
select from the data validation list, unlock that cell before you
protect the worksheet (Format>Cells, Protection tab).